Author

P. Belda-Ferre

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Microbiology· 2 Ecology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Research Focus:benchmarking· 1 Assay:bulk RNA-seq· 1 Research Focus:cell type annotation· 1 Research Focus:host-pathogen & immune response· 1 Organism:human· 1 Assay:metagenomics· 1 Assay:proteomics· 1

Frequent Co-Authors

R. Knight· 3 shared A. D. Swafford· 2 shared C. Marotz· 2 shared C. Martino· 2 shared L. S. Zaramela· 2 shared R. A. Salido· 2 shared S. Wandro· 2 shared A. Castro-Martinez· 1 shared

Activity by Year

2020-2021 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 33 mutual co-author links

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Curved chords = mutual co-authorship

3 shared papersMicrobiology

R. Knight

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

Comparison of heat-inactivated and infectious SARS-CoV-2 across indoor surface materials shows comparable RT-qPCR viral signal intensity and persistence

R. A. Salido, V. J. Cantu, A. E. Clark, S. L. Leibel, A. Foroughishafiei, A. Saha, A. Hakim, A. Nouri, A. L. Lastrella, A. Castro-Martinez, A. Plascencia, B. Kapadia, B. Xia, C. Ruiz, C. Marotz, , R. Knight

This study compares RT-qPCR signal intensity and persistence of heat-inactivated and infectious SARS-CoV-2 on different surfaces, showing similar decay patterns and enabling simplified environmental monitoring protocols.

bioRxiv · Jul 16, 2021 · PreprintMicrobiology

A comparison of DNA/RNA extraction protocols for high-throughput sequencing of microbial communities

J. P. Shaffer, C. Marotz, P. Belda-Ferre, C. Martino, S. Wandro, M. Estaki, R. A. Salido, C. S. Carpenter, L. S. Zaramela, J. J. Minich, M. B. Bryant, K. Sanders, S. Fraraccio, G. Ackermann, G. Humphrey, , R. Knight

The paper compares DNA/RNA extraction protocols for microbial community sequencing, finding one protocol equivalent or better than a standard DNA-only method for RNA-based organisms.

bioRxiv · Nov 13, 2020Ecology

Bacterial modification of the host glycosaminoglycan heparan sulfate modulates SARS-CoV-2 infectivity

C. Martino, B. P. Kellman, D. R. Sandoval, T. M. Clausen, C. A. Marotz, S. J. Song, S. Wandro, L. S. Zaramela, R. A. Salido Benitez, Q. Zhu, E. Armingol, Y. Vazquez-Baeza, D. McDonald, J. T. Sorrentino, B. Taylor, , R. Knight

This study shows that commensal bacteria modify heparan sulfate, reducing SARS-CoV-2 spike protein binding and that this bacterial presence decreases with age, increasing COVID-19 susceptibility.

bioRxiv · Aug 17, 2020 · PreprintMicrobiology